1
1
2	3.5
3	43.1
4	15.7
5	12.0
6	23.2
7	2.9
8	14.6

2
2
3	121.8
4	38.6
5	40.7
6	64.7
7	8.9
8	54.8

3
3
4	289.0
5	198.8
6	273.2
7	111.4
8	208.6

4
4
5	119.4
6	189.4
7	33.2
8	127.1

5
5
6	104.5
7	27.2
8	83.4

6
6
7	53.8
8	96.7

7
7
8	40.6

8
8	361.9